She says she has "never knowingly used a prohibited substance"
Former world tennis number one Simona Halep has appealed against a four-year ban she's been given for anti-doping violations.
The two time Grand Slam winner received the punishment after testing positive for a banned blood-booster.
When her sanction was announced, Halep wrote on social media that she has "never knowingly used a prohibited substance".

Thursday Morning Sports Update
IRFU To Take Action Against Those Who Commented Racial Abuse Towards Edwin Edogbo
Scott Bemand Names Ireland Squad For Women's Six Nations
Wednesday Morning Sports Update
Last 16 Champions League Tonight (Tues)
Four Ireland Rugby Internations Sign New Contracts
Full Fixture Schedule In Tonight's SSE Airtricity Men's Premier Division
Chelsea Fined And Given Ban For Historical Breaches Of Financial Rules